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Postponed means that the issue was either a feature request or something that requires major refactoring on our side. Since that makes the issue not actionable in the close future we choose to close it as Postponed and add it on our internal roadmaps and technical debt pages instead.

Postponed

Votes

0

Found in

2019.4

2019.4.3f1

2020.1

2020.2

Issue ID

1267356

Regression

No

Silent crash when calling AnimationPlayerState.Initialize

Mono

-

How to reproduce:
1. Open user attached project "AnimationPlayerWork.7z"
2. Open the scene "Animation Player Work Scene".
3. Select "Ellen" GameObject.
4. Find the "AnimationPlayer" component on that object, and expand the only state under "Single Clip States"
5. Press "play" under "Preview" twice

Expected result: Editor does not crash
Actual result: Editor crashes

Reproducible with - 2019.4.7f1, 2020.1.0b16, 2020.2.0a20
Not reproducible with - 2018.4.26f1 (Editor errors)

  1. Resolution Note (2021.2.X):

    The following code is recursive emptyClip is going to call itself and cause a stack overflow (should use _emptyClip instead in the property getter)
    public static AnimationClip emptyClip => (_emptyClip) != null ? emptyClip : (_emptyClip = new AnimationClip())

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